The lengths of the sides of a rectangle window have the ratio 1.5 to 1. the area of the window is 1,350 square inches. what are the dimensions of the window? 30 inches by 45 inches 30 inches by 60 inches 30 inches by 90 inches 30 inches by 22.5 inches!

part a

x     y

0     8

1     7.5

2     7

3     6.5

4     6

5     5.5  

for every hour i deducted .5 inches from the length of the candle

part b

it is a function because for every x value there is only one y value

part   c

for every x value there is only one y value

x       y

0       8

1       7.6

2       7.2

3       6.8

step-by-step explanation: